3750 search results - page 381 / 750 » Code Optimization for Code Compression |
139
click to vote
ICIP
2002
IEEE
16 years 6 months ago
2002
IEEE
In this paper we present a generic content-based solution targeting at authenticating image in a semi-fragile way, which integrates watermarking-based approach with signature-base...
140
click to vote
MMSP
2008
IEEE
15 years 11 months ago
2008
IEEE
—In recent years advanced video codecs have been developed, such as standardized in MPEG-4. The latest video codec H.264/AVC provides compression performance superior to previous...
154
click to vote
ICIP
2008
IEEE
16 years 6 months ago
2008
IEEE
The problem of efficient video transmission over noisy channels involves good compression rates and robustness in presence of channel failures. The proposed framework of joint sou...
139
click to vote
ICIP
2005
IEEE
16 years 6 months ago
2005
IEEE
This paper proposes systematic lossy error protection of video waveforms using multiple embedded Wyner-Ziv video descriptions. A video signal transmitted over an error-prone chann...
139
click to vote
CORR
2007
Springer
15 years 5 months ago
2007
Springer
Inspired by the context of compressing encrypted sources, this paper considers the general tradeoff between rate, end-to-end delay, and probability of error for lossless source co...